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Pulse

Pulse

San Francisco, CA

Software Engineer
$140k+/yrOn-site2+ YOEFullstack Engineering

Builds backend services in Python, frontend features in React/TypeScript, and improves extraction pipeline accuracy/latency. Requires 2+ years experience with Python/TypeScript/SQL; fullstack work across data infrastructure stack.

Pulse

Pulse

San Francisco, CA

Forward Deployed Engineer
$140k+/yrOn-site4+ YOESolutions Architecture

Deploys Pulse's document intelligence platform in customer VPC/on-prem environments, builds integrations with tools like S3/Snowflake/Kafka, owns reliability/security/monitoring. Requires 4+ years software/solutions engineering, Python/SQL/AWS/Kubernetes expertise.

Hive

Hive

San Francisco, CA

Analyst, Media & Sports
No salary listedOn-siteBusiness Operations

Analyst supporting Hive's Media & Sports team by conducting quantitative analysis on offerings, metrics, and client strategies. Collaborates with ML/engineering teams to drive business growth and commercialization in media/advertising sectors. Requires bachelor's degree and strong analytical/communication skills.

Ambient.ai

Ambient.ai

Redwood City, CA

Senior Applied Research Scientist - Foundation Models
$180k+/yrHybridML Engineering

Develops and optimizes transformer-based vision-language models for physical security, owning full-cycle training, fine-tuning, and deployment optimization. Collaborates cross-functionally to integrate models into the platform using PyTorch/TensorFlow and advanced AI techniques.

OpenAI

OpenAI

San Francisco, CA

Software Engineer, Database Systems
$230k+/yrOn-site4+ YOEBackend Engineering

Builds and optimizes high-performance distributed database systems like Rockset, focusing on ingestion, query execution, indexing, and storage. Requires 4+ years experience in scalable systems, C++ proficiency, and cloud expertise to enhance reliability and throughput at massive scale.

Cursor

Cursor

San Francisco, CA
Software Engineer, Product
No salary listedOn-siteFullstack Engineering

Product engineers build and ship core software like the editor, inventing new ways to develop software. Requires blending strong engineering with design taste, models expertise, and creative tool-building for user-facing products.

Cursor

Cursor

San Francisco, CA
Software Engineer, Enterprise
No salary listedOn-siteFullstack Engineering

Builds enterprise-grade features end-to-end for large organizations to adopt AI coding tools. Requires entrepreneurial spirit, passion for AI products blending engineering, models, and design, plus creative problem-solving.

Cursor

Cursor

San Francisco, CA
Software Engineer, Generalist
No salary listedOn-siteFullstack Engineering

Develops tools to automate coding for professional programmers in a flat, talent-dense team. Requires truth-seeking, passionate, creative individuals who thrive on debate, innovative ideas, and shipping code.

Luma AI

Luma AI

Palo Alto, CA
Research Scientist / Engineer - Controllability, Personalization & Productization
$188k+/yrHybridAI Research

Develops controllability, personalization, and productization for video foundation models using fine-tuning, RL, and evaluation techniques. Requires deep expertise in visual generative models, PyTorch, and product-focused research for creative workflows.

Braintrust

Braintrust

New York, NY
Open Source Engineer - Go
No salary listedOn-siteBackend Engineering

Build and maintain open-source Go SDKs for AI observability and LLM evaluation, integrating with providers like OpenAI and Anthropic. Focus on developer experience, performance, community support, and tools for testing and release workflows.

Braintrust

Braintrust

New York, NY
Open Source Engineer - Python
No salary listedOn-siteBackend Engineering

Build and maintain Python open-source SDKs for Braintrust's AI observability platform, integrating with major AI providers like OpenAI and Anthropic. Focus on developer experience, performance, community support, and robust library design for production use.

Perplexity

Perplexity

Belgrade, Serbia
Member of Technical Staff
No salary listedOn-site5+ YOEFullstack Engineering

Build and operate large-scale web crawlers, ingestion pipelines, and distributed data systems supporting advanced search. The role requires at least five years of software development experience and expertise in one of Python, C++, Rust, or Go, plus Kubernetes and AWS.

Exa

Exa

San Francisco, CA

Software Engineer, Web Crawling
$150k+/yrOn-siteBackend Engineering

Builds and scales Google-scale web crawlers to handle 100M+ pages daily, optimizing for politeness, dynamic content, anti-bot measures, and prioritization. Requires experience with high-performance languages like Rust/C++ and tools like TypeScript/Playwright.

Rilla

Rilla

New York, NY

Software Engineer, Applied AI
$200k+/yrOn-siteML Engineering

Builds AI systems for voice-first interfaces, audio intelligence pipelines, and real-world conversation analysis using Python/TypeScript and ML tools like PyTorch/OpenAI. Deploys production LLM systems with customer focus in NYC office.

Hive

Hive

San Francisco, CA

PR & Communications Lead
No salary listedOn-site5+ YOECommunications

Leads PR and communications function, defining strategic roadmap, securing media coverage, crafting content, and managing relationships to boost company visibility. Requires 5+ years experience in tech/AI PR with strong writing and strategic skills.

ElevenLabs

ElevenLabs

New York, NY
Account Manager - North America - Enterprise Segment
No salary listedRemote5+ YOEAccount Management

Own full commercial relationship and customer success for 25-50 enterprise accounts in AI products, driving NRR, cross-sell, and renewals. Requires 5-7 years B2B SaaS experience, technical fluency in AI/APIs, and end-to-end revenue ownership.

OpenAI

OpenAI

San Francisco, CA

Software Engineer, Full Stack (People Innovation)
$153k+/yrHybrid4+ YOEFullstack Engineering

Full stack engineer building HR, culture, and recruiting products from scratch, owning end-to-end development lifecycle. Requires 4+ years experience, proficiency in JavaScript/React/Python, and interest in AI applications for people innovation.

ElevenLabs

ElevenLabs

Dublin, Ireland
Automations Engineer
No salary listedRemoteDevOps / SRE

Designs and builds internal tools, AI agents, and automations for GTM, Operations, and Finance teams using full-stack skills. Partners cross-functionally to optimize sales lifecycle and drive business impact with Python, SQL, and AI expertise.

OpenAI

OpenAI

San Francisco, CA

Data Scientist, Infrastructure
$230k+/yrHybrid5+ YOEData Science

Data Scientist shapes infrastructure scaling for OpenAI's AI models and products by building datasets, metrics, forecasting/optimization models, and dashboards. Partners with engineering, research, and product teams; requires 5+ years experience, SQL/Python expertise.

Extend

Extend

New York, NY

Founding ML Engineer
$200k+/yrOn-siteML Engineering

Builds state-of-the-art vision models and novel LLM techniques for document processing infrastructure. Monitors production models, runs experiments, and owns large product areas in a high-impact founding role.

Extend

Extend

New York, NY

Founding Account Executive
No salary listedOn-siteAccount Executive

Leads end-to-end enterprise sales for document processing platform using OCR/LLM tech, guiding technical prospects from discovery and POCs to production deployment while navigating complex stakeholder processes and building long-term customer relationships.

Cerebras Systems

Cerebras Systems

Toronto, Canada

Full Stack LLM Engineer
No salary listedHybridFullstack Engineering

This engineer brings up state-of-the-art language and AI models on Cerebras systems, working across model translation, compiler optimization, runtime integration, debugging, and performance tuning. The role requires broad AI toolchain experience, deep learning frameworks, C/C++, compiler development, and strong optimization skills.

OpenAI

OpenAI

San Francisco, CA

Software Engineer, Caching Infrastructure
$230k+/yrOn-site5+ YOEDevOps / SRE

Design, build, and operate a multi-tenant caching platform powering OpenAI's inference, identity, and products. Requires 5+ years in distributed systems with deep Redis/Memcached expertise and Kubernetes experience.

OpenAI

OpenAI

San Francisco, CA

Software Engineer, Core Services
$230k+/yrHybridBackend Engineering

Designs and operates critical backend platforms like caching, workflow orchestration, and metadata stores to enable scalable product development. Requires expertise in distributed systems, caching (Redis/Memcached), storage (FoundationDB), and orchestration (Temporal).

Baseten

Baseten

San Francisco, CA
Software Engineer - GPU Kernels
$180k+/yrHybridBackend Engineering

Develops and optimizes high-performance GPU kernels for AI/ML operations like matrix multiplications and attention mechanisms using CUDA and C++. Requires deep GPU architecture knowledge, performance profiling, and low-level optimization expertise.

Usul

Usul

San Francisco, CA

Fullstack Engineer
$160k+/yrOn-siteFullstack Engineering

Builds data pipelines and intuitive UIs to process multilingual government contract data, enabling companies to win contracts. Requires expertise in React, NextJS, Python, AI agents, and LLMs; works onsite in San Francisco solving national security challenges.

Lovable

Lovable

Stockholm, Sweden

Product Designer
No salary listedOn-siteProduct Design

Design end-to-end product experiences for Lovable, creating intuitive user flows, high-fidelity interfaces, and scalable design systems. The role partners closely with engineering and values strong visual design, rapid prototyping, startup experience, and an interest in AI products.

ElevenLabs

ElevenLabs

New York, NY
Forward Deployed Engineer - Strategist
No salary listedRemoteSolutions Architecture

Forward Deployed Engineer Strategist deploys voice AI technology for strategic customers by identifying use cases, architecting integrations, building demos, and collaborating with engineering teams to deliver high-impact solutions. Requires Python proficiency, API skills, customer-facing experience, and strong problem-solving.

Datology AI

Datology AI

Redwood City, CA

Research Scientist, Post-Training
$180k+/yrOn-site3+ YOEAI Research

Leads research on post-training data curation for foundation models, designing algorithms to generate/improve instruction and preference datasets, and unifying pre/post-training optimization. Requires 3+ years deep learning research, post-training experience with vision/language/multimodal models, and PyTorch proficiency.

OpenAI

OpenAI

San Francisco, CA

Security Engineer, Agent Security
$293k+/yrHybridSecurity Engineering

Designs and implements security frameworks, policies, and controls for agentic AI systems, including threat modeling, isolation techniques, and safety monitoring. Requires strong systems programming, cloud security expertise, and cross-functional collaboration in a fast-paced environment.

Perplexity

Perplexity

San Francisco, CA
AI Infra Engineer
$220k+/yrHybrid3+ YOEDevOps / SRE

Builds, deploys, and optimizes large-scale Kubernetes and Slurm clusters for AI training and inference. Requires 3+ years in ML infrastructure, expert Kubernetes/Slurm admin, Python/C++, and PyTorch experience.

Solidroad

Solidroad

San Francisco, CA

Founding Product Designer
$210k+/yrOn-site4+ YOEProduct Design

Founding Product Designer architects cohesive design systems for AI-powered customer support product, owns product UI/UX, brand evolution, and marketing assets while mentoring teammates in a fast-paced startup. Requires 4+ years experience shipping complex customer-facing products.

OpenAI

OpenAI

San Francisco, CA

Software Engineer, Fleet Hardware Health
$230k+/yrOn-siteHardware Engineering

Develops automation and monitoring tools to ensure reliability and uptime of OpenAI's large-scale compute fleet, including server provisioning, health monitoring, and performance optimization. Requires strong Linux, networking, and programming skills in Python or Go, with experience in large-scale server environments.

Deepgram

Deepgram

United States
Sales Development Representative
$50k+/yrRemoteSales Development

Outbound SDR generating sales opportunities by prospecting CTOs, VPs of Product, and CEOs for Deepgram's voice AI platform. Requires strong communication, empathy, organization, and time management skills; prior sales experience preferred.

Cognition

Cognition

San Francisco, CA
Deployed Engineer
No salary listedOn-siteSolutions Architecture

Deployed Engineers work directly with customers to deploy AI tools like Devin into production, identify use cases, drive adoption, and implement feedback. Requires strong engineering skills, customer empathy, ownership, and tolerance for ambiguity with 25-50% travel.

Anyscale

Anyscale

San Francisco, CA
Senior / Staff Product Manager - Ray Data
$219k+/yrOn-site4+ YOEProduct Management

Leads product roadmap for Ray Data, balancing open source growth with commercial features for Anyscale Runtime. Requires 4+ years PM experience, strong technical background in distributed systems/ML infrastructure, and strategic thinking for ML/data lifecycle.

Hebbia

Hebbia

New York, NY
Applied Research Engineer, Agents
$160k+/yrOn-site7+ YOEML Engineering

Bridge research and production to build agentic LLM and NLP systems for finance and legal workflows. Own experiments combining latest research with customer use cases while embedding in the full software development lifecycle.

Rilla

Rilla

New York, NY

Business Development Representative
$70k+/yrOn-siteSales Development

Prospects and engages new leads through cold calling, email, and LinkedIn to book meetings for Account Executives. Builds sales pipeline, handles inbound leads, and supports growth at a fast-growing startup focused on sales conversation AI.

PlantingSpace

PlantingSpace

Remote

Program Synthesis Engineering
No salary listedRemoteBackend Engineering

Builds program synthesis pipeline for modular probabilistic models in finance and research applications. Requires experience with complex algorithms like graph theory and compilers, plus collaborative software engineering practices.

Level AI

Level AI

Noida, India

AI Analyst
No salary listedHybrid1+ YOEData Science

Analyzes user behavior, product usage, and AI model performance to guide product decisions and improve automation pipelines. The role requires a bachelor's degree, 1–2 years of AI analyst experience, Python and SQL proficiency, and statistical analysis skills.

Hebbia

Hebbia

New York, NY
Backend Engineer, Agent Collaboration Platform
$160k+/yrOn-site5+ YOEBackend Engineering

Backend engineer building high-scale agent collaboration systems and document indexing infrastructure for an AI platform serving finance professionals. Requires 5+ years backend experience with Python/Java/Go, AWS, and distributed systems.

Hebbia

Hebbia

New York, NY
Backend Engineer, Agents
$160k+/yrOn-site5+ YOEBackend Engineering

Build and scale backend systems for AI agents, including high-scale document indexing, distributed infrastructure, and performance optimization. Requires 5+ years backend experience with Python/Java/Go, AWS, and databases like Kafka or Elasticsearch.

Hebbia

Hebbia

New York, NY
Backend Engineer, Growth and Data
$160k+/yrOn-site5+ YOEBackend Engineering

Build and maintain backend systems powering data indexing, retrieval, and integrations for Hebbia's AI platform. Requires 5+ years backend experience with Python/Java/Go, AWS, and databases like PostgreSQL or Redis.

Hebbia

Hebbia

New York, NY
Platform Engineer, Document Intelligence
$160k+/yrOn-site5+ YOEDevOps / SRE

Platform Engineer building high-scale distributed document indexing and search systems for an AI platform serving top financial institutions. Requires 5+ years experience in backend/distributed systems with Python/Java/Go and cloud infrastructure.

Shield AI

Shield AI

New Delhi, India
Staff Software Engineer, Autonomy Applications Engineering
No salary listedOn-site7+ YOEFullstack Engineering

Build and integrate AI and autonomy software for unmanned platforms, helping customers deploy Hivemind across air, sea, and space systems. The role requires strong modern C++ and Python skills, customer-facing integration experience, and willingness to travel for deployments, training, and flight testing.

HappyRobot

HappyRobot

San Francisco, CA
Deployment Strategist
$150k+/yrHybridSolutions Architecture

Connects customer needs, data insights, and product capabilities to deliver AI workforce solutions. Partners with end users, scopes prototypes with engineers, designs scalable workflows, and drives expansion within organizations.

SafetyKit

SafetyKit

San Francisco, CA

Founding Designer
No salary listedOn-siteProduct Design

Designs beautiful, precise B2B SaaS products with AI agents, collaborates directly with engineers and customers to shape user experiences, and establishes brand identity. Requires exceptional taste, product intuition, curiosity, and fast execution.

Giga

Giga

San Francisco, CA
Senior / Staff Forward Deployed Engineer
$180k+/yrOn-site4+ YOESolutions Architecture

Leads customer engagements to deploy AI agents, designs and ships production-ready solutions with backend code and integrations, owns full development lifecycle, and mentors engineers. Requires 4+ years hands-on engineering and customer-facing experience, CS degree or equivalent.

Ema

Ema

San Francisco, CA

Software Engineer, Full-Stack
$135k+/yrOn-site4+ YOEFullstack Engineering

Build full-stack web applications with a front-end focus using React and gRPC, develop UIs, APIs, and integrations. Requires 4+ years experience, strong React proficiency, and backend skills in Node.js/Python.

ElevenLabs

ElevenLabs

United Kingdom
Dubbing Specialist
No salary listedRemoteContent Design

Freelance Dubbing Specialists optimize audiovisual translations, produce natural dubbed audio, cast voices, and collaborate on edits. The role requires near-native language fluency, prior dubbing or audiovisual translation experience, strong attention to detail, and independent delivery.